Intego y'ibikoresho byahinduwe: Ongeraho impinduka n'abahindura bashya mu guhinga bandumen kugirango utezimbere burundu imikorere ya bitumen, harimo ubushyuhe bwo kumva neza, imitungo yo mu bushyuhe, kurwanya ubushyuhe n'imikorere myiza.
Ihame ryibikoresho byahinduwe: Asphalt ni ikigo gifatika cya polymer cyari gigizwe na asfaltene, fibre fibre, paraxylene kandi yuzuye hydrocarbone. Asphaltene yishingikiriza kuri fibre ya cougen kugirango ikwirakwizwe muri paraxyle kandi yuzuye hydrocarbone kugirango itange imiterere ya colloidal. Asphaltene mugihe ibintu ari bito, bitumen bifite ubushishozi bwiza, imiterere ya plastike, n'amazi, ariko ubushyuhe buke buke. Guhindura Polymer bisa na asfaltene muri asfalt. Kwiyongera, nyuma yo gushonga bihagije no kubyimba hamwe na asfalt, fibre na coungal na cougen muri asfalt binjira kugirango bakore igisubizo gishya cya colloidal. Mugihe cyo kuvanga inzira nyabavumbuzi, ishyushye yo mu mirwano kandi asfalt yatewe mu nkomoko itandukanye icyarimwe. Munsi yubukanishi, umubare munini wa miselis zidasanzwe zinjira hamwe na asfalt zishyushye, kandi amazi yo hanze ya miseli ahita ahita ahamagara Asfalt; Mugihe amazi asigaye atazimiye arimo guhura nitsinda rya hydrophilic ryabaganwa. Ihujwe, umubare munini wamazi yamazi yicyuma hamwe nibibazo byo guhira bikozwe hagati ya asfalts itwikiriye imvange ya Asfalt; Binyuze mu ngaruka zo gusiga ibikoresho byamazi yicyuma, ntabwo bikumura neza imikorere yivangwa, ariko nanone yirinda ikibazo murwego runaka. Indwara ya Asfalt irahindagurika.
Ibi ntabwo ari bibi cyangwa bitezimbere imyitozo, imiterere ya plastike hamwe na stuited yubushyuhe bwumwimerere, ariko kandi itezimbere ubushyuhe no kwinuba kwa asfalt, bityo bikabangamira ubushyuhe bwa asfalt, bityo bikabangamira ubushyuhe no guhagarika intego yo kuzamura imikorere yikiraro cya Asfalt;
Ikoranabuhanga ritunganya ibintu: Abamusobanuzi n'abadoda ni beza kandi bagabanijwe mu guhinga ifu yo guhinga hagati ya Asfalit y'umwimerere n'abadoda n'iterambere. Ntabwo yongera gusa igipimo cyimico ya modifier ariko nanone inoze imikorere ya asfalt yumwimerere.
